Hinds International (HK) Ltd.Hinds International (HK) Ltd.

IAQ Lecture Series

Speaker: Kee-Neng Wai, Ph.DDate: Nov 18, 2008For: Joint Symposium 2008

Schematic IAQ Management Systems

(6P, 4Day) IAQ Profile – SP1

(6P, 4Day) IAQ Profile – SP2

(5P, 4Day) IAQ Profile – SP3

(6P, 4Day) IAQ Profile – SP4

(6P, 4Day) IAQ Profile – SP5

Atmospheric CO2 Level at Harbour Front

Sick Building Syndrome due to poor ventilation and increase of heart rate病態樓宇綜合症的原因是因為空氣流動的微弱，因此造成心跳加速。

2030 500

Good IAQExcellent IAQ

Yawning Threshold Dozing Threshold Perspiring, headache, restlessness and increase of heart rate

Long Term Effects

> 1% increase per year

> 1.2% increase per year

Disintegration of polar ice

Building Ordinance Section 123 requirement

20002008

360392

3001960

800

1000

15002000

2500

COMMON SICK BUILDING SYNDROME .

IAQ Initiative 2.0

IAQ Initiative 1.0

Clean Energy

Energy Efficient Building

Energy Audit

Energy Conservation

Embracing New

Challenge